Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institutul De Studii Si Proiectari Energetice,RofiledCriticalInstitutul De Studii Si Proiectari Energetice,Ro
Priority to RO120844ApriorityCriticalpatent/RO93931B1/ro
Publication of RO93931A2publicationCriticalpatent/RO93931A2/ro
Publication of RO93931B1publicationCriticalpatent/RO93931B1/ro